package com.chen.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.chen.domain.TradeArea;
import com.chen.vo.TradeAreaMarketVo;

import java.util.List;

public interface TradeAreaService extends IService<TradeArea>{


    /**
     * 交易市场的查询
     * @return
     */
    List<TradeAreaMarketVo> getMarkets(Long userId);

}
